(19)
(11) EP 3 589 666 A1

(12)

(43) Date of publication:
08.01.2020 Bulletin 2020/02

(21) Application number: 18709307.5

(22) Date of filing: 28.02.2018
(51) International Patent Classification (IPC): 
C08F 257/02(2006.01)
C08L 25/06(2006.01)
B01J 8/00(2006.01)
 C08F 112/08(2006.01)
C08J 11/04(2006.01)
(86) International application number:
PCT/EP2018/054868
(87) International publication number:
WO 2018/158285 (07.09.2018 Gazette 2018/36)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD TN

(30) Priority: 28.02.2017 EP 17158333

(71) Applicant: Total Research & Technology Feluy
7181 Seneffe (BE)

(72) Inventors:
  • PERE, Jose-Maria
    08960 Barcelona (ES)
  • GUINOVART, Antonio
    08030 Barcelona (ES)
  • SIGWALD, Armelle
    1400 Nivelles (BE)
  • URBANCZYK, Laetitia
    6150 Anderlues (BE)
  • SLAWINSKI, Martine
    1400 Nivelles (BE)
  • CHARLIER, Pascal
    1140 Evere (BE)
  • PERCHE, Elodie
    1000 Bruxelles (BE)
  • EON, Serge
    1410 Waterloo (BE)
  • MARCOUX, Thierry
    7061 Casteau (BE)
  • ADAM-BERRET, Matthieu
    6230 Thimeon (BE)

(74) Representative: Garcia Martin, Margarita 
Total Research & Technology Feluy Patent Department Zone Industrielle Feluy C
7181 Seneffe
7181 Seneffe (BE)

   


(54) PROCESS FOR PRODUCING MONOVINYLAROMATIC POLYMER INCORPORATING POST-CONSUMER RECYCLED POLYSTYRENE, MONOVINYLAROMATIC POLYMER INCORPORATING POST-CONSUMER RECYCLED POLYSTYRENE AND ARTICLES PRODUCED THEREOF